baber/WOPTO huggingface dataset:
Patent CA-2931723-C (CA)
Title: Hydraulic rock fracturing device
Inventor: LEGRIS GUY
IPC: E21B43/26
Filed: 2016-05-31
Granted: 2020-10-27
Abstract: A rock fragmentation device is described which comprises a shaft and a plurality of expandable members positioned along a length thereof. The shaft has a hollow length therethrough for the passage of a pressurized fluid, and a plurality of feed apertures for delivery of the pressurized fluid to the expandable members. The shaft further comprises a feed inlet for receiving the pressurized fluid from a hydraulic system. The plurality of expandable members each have an inner diameter dimensioned to receive the shaft in a tightly engaging connection, and are positioned on the shaft in fluid tight engagement effective for receiving pressurized fluid via the feed apertures without leaking fluid. The expandable members are expandable, upon filling with the pressurized fluid, to sufficient dimensions to break apart rock when fitted inside a cavity formed therein.
Patent CA-2932337-C (CA)
Inventor: LIU YONGMAO
IPC: E03D1/32
Filed: 2014-06-06
Granted: 2017-12-12
Abstract: A minor water leak prevention apparatus for a water inlet valve. Said apparatus is arranged on a water inlet valve body and comprises a rocker arm, an adjusting rod, a float, a small water tank, a siphon tube, and a counterweight buoyancy switch. The rocker arm is pivotably connected to the water inlet valve body. One end of said arm is provided with a back pressure pad aligned with a back pressure hole in the water inlet valve body, and the other end of the rocker arm is connected to the adjusting rod. The float is disposed on the adjusting rod and within the small water tank, said small water tank being disposed on the water inlet valve body. A siphon tube is disposed on the small water tank, said tube having an air hole formed thereon. The counterbalance buoyancy switch is disposed on the small water tank, said switch comprising a counterbalance water cavity and a buoyancy cavity, which are mutually independent. The bottom end of said water cavity is provided with a drainage hole, and the top end of said water cavity is provided with a pressure seal cap, said cap being aligned with the air hole. The counterweight buoyancy switch controls the opening and closing of the air hole, such that when a minor water leak occurs in the water tank, the water inlet valve immediately stops letting water in, thus saving water resources.
Patent CA-2936885-C (CA)
Title: Illumination device, in particular in a vehicle
Inventor: LA VECCHIA ERMINIA
IPC: B60Q3/51
Filed: 2015-01-30
Granted: 2022-09-13
Abstract: The invention relates to an illumination device, in particular in a vehicle, wherein certain areas in the interior (10) of the vehicle, such as centre console (20), dashboard (12), and/or side doors (16, 17), are at least partially covered by real wood elements (21 to 26). Illumination means are arranged on the underside of the wood elements (21 to 26) and said wood elements can be used to produce a plurality of differently shaped illuminations (30 to 35) with a defined orientation in the interior (10). The wood elements (21 to 26) have a thickness such that said illumination means are not visible to an occupant when switched off.
Patent CA-2940511-C (CA)
Title: Hybridome (my-c-cc0c2-235-3h8) et son utilisation pour produire un anticorps monoclonal de lutte contre la proteine c humaine specifique du coeur, liant la myosine (proteine c, my bpc3, cmybp-c ou my-c)
Inventor: WEBER EKKEHARD
IPC: C12P21/08
Filed: 2015-01-23
Granted: 2022-07-26
Abstract: L'invention vise à produire des anticorps monoclonaux pouvant être obtenus in vitro et permettant de lutter contre des épitopes spécifiques du coeur de la My-C humaine par génération de clones cellulaires de myélome qui produisent de tels anticorps spécifiques à spécificité épitopique. Ces anticorps monoclonaux devraient permettre, entre autres, la construction d'un essai ELISA (essai immuno-enzymatique) pour la détermination spécifique quantitative, sans réactivité croisée, de My-C dans le sérum, le plasma ou le sang total. A cet effet, un clone cellulaire d'hybridome est généré, qui produit un anticorps monoclonal qui reconnait et se lie à un épitope spécifique du coeur dans la My-C et qui ne présente pas de réactivité croisée avec les protéines liant la myosine des muscles du squelette. L'hybridome est obtenu par fusion de cellules de myélome et de cellules de la rate d'un animal de laboratoire, en particulier d'une souris, immunisé contre la My-C recombinante. L'invention porte également sur l'anticorps à spécificité épitopique produit par l'hybridome et sur son utilisation.
Patent CA-2941086-C (CA)
Title: Flow sensor for ventilator
Inventor: STROMSTEN PATRIK
IPC: G01F1/44
Filed: 2014-02-28
Granted: 2023-02-28
Abstract: A turbulator adapted to be mounted to or inserted in an inlet portion of a flow meter for a ventilator is disclosed. The turbulator is adapted to create a turbulent gas flow in the inlet portion downstream of the turbulator upon passage of a gas flow therethrough. A flow meter for a ventilator is provided. The flow meter may comprise such turbulator. The turbulator may be arranged in the inlet portion of the flow meter. A membrane for a ventilator flow meter is provided, as well as a flow meter comprising the membrane. A flow meter comprising a turbulator and a membrane is disclosed.
Patent CA-2948835-C (CA)
Title: Lames de rasoir
Inventor: SKROBIS KENNETH JAMES
IPC: B26B21/58
Filed: 2015-05-15
Granted: 2019-04-02
Abstract: La présente invention concerne une lame de rasoir dotée d'un substrat comprenant une arête de coupe définie par une pointe affilée. Le substrat a des épaisseurs de 1,60 à 1,75 micromètres et de 9,25 à 10,00 micromètres, respectivement mesurées à des distances de quatre et quatre micromètres à partir de la pointe de la lame. Un rapport de l'épaisseur mesurée à quatre micromètres sur l'épaisseur mesurée à quarante micromètres est compris entre 0,165 et 0,185. L'épaisseur du substrat est d'environ 2,70 à 3,0 micromètres à huit micromètres à partir de la pointe de la lame, d'environ 4,44 à 5,00 micromètres à seize micromètres à partir de la pointe de lame avec un rapport d'épaisseur mesuré à quatre et huit micromètres compris entre 0,56 à 0,62, et un rapport d'épaisseur mesuré à quatre et seize micromètres compris entre 0,32 et 0.40. La forme de l'arête de la lame est définie par l'équation w = adn, dans laquelle "a" est compris entre 0,50 et 0,62 et "n" est compris entre 0,76 et 0,80. Un angle inclus de moins de 7° est mesuré à une distance de 40 micromètres ou plus à partir de la pointe de lame. La présente invention concerne également un substrat nitruré.
Patent CA-2949548-C (CA)
Inventor: STENZLER PAULA
IPC: G01S13/93
Filed: 2015-05-21
Granted: 2023-01-03
Abstract: A dynamic signal to noise ratio tracking system 10 enables detection and tracking of machines 26, 170 and people 70 within the field of view of the tracking system. The tracking system 10 may include an emitter 14 configured to emit electromagnetic radiation within an area 30, a detector 16 configured to detect electromagnetic radiation reflected back from within the area, and a control unit 18 configured to evaluate signals from the detector 16 and control the machines 26, 170 or other equipment 12 as a result of this evaluation.
Patent CA-2954289-C (CA)
Title: Asset security management system
Inventor: BISHOP DAVID ANTHONY
IPC: G08B13/196
Filed: 2015-07-14
Granted: 2021-11-09
Abstract: Systems and methods for monitoring assets at a premises on a utility grid. Face print information is extracted from image data received. The face print information comprises an amount of data less than the amount of data comprising the image data of the face. Asset management information from an asset management system is also received. Multiple image data may be received and vector information is determined that corresponds to the trajectory of movement of a face. A security alert is generated by correlating the asset management information with the face print information and/or the vector information and transmitting in real time the security alert to a monitoring center. A security alert may also be generated from image data reflecting abnormal running conditions of a device. Security alerts would be of a size and format necessary for transmission on any existing network, including a narrow band network.
Patent CA-2967294-C (CA)
Title: Compositions and methods including a recombinant human mab that promotes cns remyelination
Inventor: GRUSKIN ELLIOT A
IPC: A61K49/16
Filed: 2004-05-17
Granted: 2020-04-28
Abstract: Antibodies, and particularly human antibodies, are disclosed that demonstrate activity in the treatment of demyelinating diseases as well as other diseases of the central nervous system that are of viral, bacterial or idiopathic origin, including neural dysfunction caused by spinal cord injury. Neuromodulatory agents are set forth that include and comprise a material selected from the group consisting of an antibody capable of binding structures or cells in the central nervous system, a peptide analog, a hapten, active fragments thereof, agonists thereof, mimics thereof, monomers thereof and combinations thereof Methods are described for treating demyelinating diseases, and diseases of the central nervous system of humans and domestic animais, using polyclonal IgM antibodies and human monoclonal antibodies sHIgm22(LYM 22), sHIgm46(LYM46) ebvHIgM MSI19D10, CB2bG8, AKJR4, CB2iE12, CB2iE7, MSI19E5 and MSI10E10, active fragments thereof and the like. The invention also extends to the use of human antibodies, fragments, peptide derivatives and like materials, and their use in above referenced therapeutic applications, and to pharmaceutical compositions containing them, that may be administered in desirably low doses to treat conditions involving demyelination and to promote remyelination.
Patent CA-2975212-C (CA)
Inventor: VAN VLIET SCOTT M
IPC: F16N31/00
Filed: 2017-07-28
Granted: 2021-03-02
Abstract: A containment pad with a basin and a porous cover is provided for supporting a vehicle. Service conduits are provided within the containment pad allowing fluid and/or electrical and instrumentation connections to be connected through the containment pad, allowing for example a fuel tank to connect to a dispenser through the containment pad allowing a gas station to use dispensing islands with no underground piping. A modular interlocking design allows multiple lanes and dispensing islands.
Patent CA-2976860-C (CA)
Title: Systems and methods for brain activity interpretation
Inventor: INTRATOR NATHAN
IPC: A61B5/374
Filed: 2016-02-16
Granted: 2023-10-17
Abstract: The present invention provides a computer-implemented method, including: obtaining an electrical signal data representative of brain activity of a particular individual; processing the electrical signal data based upon a pre-determined predictor associated with a particular brain state, selected from a library of predictors containing a plurality of pre-determined predictors, wherein the pre-determined predictor associated with a particular brain state includes: a pre-determined representative set of wavelet packet atoms, created from the pre-determined mother wavelet, a pre-determined ordering of wavelet packet atoms, and a pre-determined set of normalization factors, wherein the processing includes: causing the electrical signal data to be deconstructed into a plurality of pre-determined deconstructed wavelet packet atoms, utilizing the pre-determined representative set of wavelet packet atoms, wherein time windows of the electrical signal data are projected onto the pre-determined representative set of wavelet packet atoms wherein each pre-determined representative wavelet packet atom corresponds to a particular pre-determined brain activity feature.
Patent CA-2977809-C (CA)
Inventor: BIRKERT THOMAS C
IPC: A47D13/00
Filed: 2015-11-04
Granted: 2019-06-04
Abstract: A linear actuator extension assembly having a base housing, a driving member and a driven member having a housing. The driving member has a driving surface and a threaded lead screw disposed within the base housing. The driving surface is rotated about a first axis to actuate the threaded lead screw, thereby rotating the threaded lead screw about a second axis substantially orthogonal to the first axis. The rotation of the threaded lead screw translates the driven member housing relative to the base housing.
Patent CA-2977996-C (CA)
Title: Dual function molecules for histone deacetylase inhibition and ataxia telangiectasia mutated activation and methods of use thereof
Inventor: GRINDROD SCOTT
IPC: C07D209/42
Filed: 2016-03-03
Granted: 2023-08-22
Abstract: The present invention includes dual function compounds of Formula (I) which are both inhibitors of histone deacetylase (HDAC) and activators of ataxia telangiectasia mutated (ATM). Pharmaceutical compositions and methods of use thereof are also provided.
Patent CA-2986414-C (CA)
Title: Security check system and method
Inventor: CHEN ZHIQIANG
IPC: G06K9/78
Filed: 2017-11-06
Granted: 2021-03-02
Abstract: The present disclosure relates to a security check system and method. The present disclosure provides a security check system for identifying objects of interest from multiple objects, comprising: an object-of-interest determining device for determining whether an object is an object of interest; an image mark applying device for acquiring images related to selected objects among the multiple objects and recording image marks of the selected objects; and a mark detecting device for detecting the image marks, wherein the security check system is configured to identify whether the object is the object of interest based on the detection of the mark detecting device and provides a warning accordingly.
Patent CA-2998291-C (CA)
Inventor: HERNANDEZ BRENES CARMEN
IPC: A61P7/02
Filed: 2015-09-23
Granted: 2022-07-12
Abstract: La présente invention concerne, selon certains modes de réalisation, des molécules d'acétogénine pouvant avoir une activité antithrombique et/ou une activité d'inhibition de l'agrégation plaquettaire. Dans certains modes de réalisation, la présente invention concerne une molécule d'acétogénine choisie dans le groupe comprenant : l'acétogénine 1, l'acétogénine 2, l'acétogénine 3, l'acétogénine 4, l'acétogénine 5, l'acétogénine 6, l'acétogénine 7, l'acétogénine 8, l'acétogénine 9, l'acétogénine 10, l'acétogénine 11, l'acétogénine 12, l'acétogénine 13 et l'acétogénine 14. La présente invention concerne, dans certains modes de réalisation, une composition pharmaceutique comprenant une première molécule d'acétogénine et un vecteur d'administration, la première molécule d'acétogénine étant choisie dans le groupe comprenant : l'acétogénine 1, l'acétogénine 2, l'acétogénine 3, l'acétogénine 4, l'acétogénine 5, l'acétogénine 6, l'acétogénine 7, l'acétogénine 8, l'acétogénine 9, l'acétogénine 10, l'acétogénine 11, l'acétogénine 12, l'acétogénine 13 et l'acétogénine 14.
Patent CA-3006831-C (CA)
Title: Animal dental care device and method
Inventor: URBANCZYK ADAM
IPC: A01K13/00
Filed: 2018-05-31
Granted: 2021-03-16
Abstract: An animal dental care device and method are disclosed. The device is a ring with inner and outer surfaces on each of which are disposed pluralities of teeth oriented to create channels. When used to care for an animal's dentition, the device is introduced to the animal, causing the animal to bite the device and engage its dentition onto the device's pluralities of teeth. The device is pulled and rotated, causing the animal to release and re-bite the device, playfully reengaging its dentition onto the teeth of the device, the device's teeth efficiently removing plaque and tartar buildup from the animal's dentition.
Patent CA-3013212-C (CA)
Inventor: OWEN JOHN M
IPC: A61N1/36
Filed: 2017-01-30
Granted: 2020-10-13
Abstract: A method and system for creating shear stress and endothelial mechanotransduction through neuromuscular stimulation of the muscle pump. Chronic application a minimum of 30 days triggers the autocrine and paracrine processes which elevates production of vasoactive substances including nitric oxide, prostacyclin, superoxide dismutase, thrombomodulin, glutathion, Krupple-like factor 2 and many others. Chronic application also promotes angiogenesis and development of collateral circulation. This is a cost-effective, non-invasive, drug-free therapy to treat vascular dysfunction and ameliorate or reverse its effects on cardiovascular health.
Patent CA-3015273-C (CA)
Title: Metal contactless transaction card
Inventor: HERRINGTON DANIEL
IPC: H01Q15/10
Filed: 2018-08-24
Granted: 2021-03-02
Abstract: A transaction card for communicating data relating to a transaction may include a metal layer; a backing layer; and/or a radio frequency (RF) antenna layer positioned between the metal layer and the backing layer, where the RF antenna layer includes an RF antenna that may facilitate communicating the data relating to the transaction wirelessly via an RF signal, and the metal layer includes a plurality of holes to limit eddy currents in the metal layer to a threshold density, where the plurality of holes may extend from a top surface of the metal layer to a bottom surface of the metal layer, and the eddy currents may be caused by the RF signal.
Patent CA-3016756-C (CA)
Inventor: BRITVA ALEXANDER
IPC: A61B17/32
Filed: 2017-03-03
Granted: 2023-03-21
Abstract: L'invention concerne des procédés et des dispositifs pour le traitement de graisse sous-cutanée par induction transdermique simultanée à la fois de vibrations ultrasonores transversales et de vibrations ultrasonores longitudinales dans un tissu sous-cutané, par exemple pour la réduction de la graisse sous-cutanée.
Patent CA-3023296-C (CA)
Inventor: BOXER MARK A
IPC: G02B6/44
Filed: 2016-08-31
Granted: 2023-12-19
Abstract: An optical fiber distribution or breakout cable for serving multiple customer premises in a multi-dwelling unit (MDU) building. The cable contains a number of bend insensitive fibers each having a different colored coating for identification. A jacket of a flame-retardant polymer compound is extruded to surround the fibers. The jacket is sufficiently opaque to hide the color coated fibers at least partially from view, and the outer diameter of the jacket is not more than about 3.5 mm. A procedure for installing the cable through a hallway of a MDU building so as to lessen any negative visual impact of the installation on observers nearby is also disclosed.
Patent CA-3029286-C (CA)
Title: Led shielding and monitoring system and wayside led signals
Inventor: BEIER AXEL
IPC: H05B45/50
Filed: 2016-06-28
Granted: 2021-05-04
Abstract: A light emitting diode (LED) shielding and monitoring system includes multiple light emitting diodes (LEDs) (12, 14, 82, 92), multiple optical detectors (20, 84, 94) for detecting a light output of the plurality of LEDs (12, 14, 82, 92), and a LED shield (30, 110) with multiple compartments (38, 114) for receiving the multiple optical detectors (20, 84, 94). The LED shield (30, 110) is configured such that each compartment (38, 114) receives an optical detector (20, 84, 94), and wherein each compartment (38, 114) is configured such that the optical detector (20, 84, 94) within the compartment (38, 114) detects the light output of a LED (12, 14, 82, 92) of the multiple LEDs (12, 14, 82, 92) without detecting light output other than the light output of the LED (12, 14, 82, 92). Further, wayside LED signals including a LED shielding and monitoring system are provided.
Patent CA-3031788-C (CA)
Inventor: KELLEHER STEPHEN D
IPC: A23B4/00
Filed: 2017-07-20
Granted: 2024-01-02
Abstract: Selon l'invention, une fraction protéique et une fraction de matière grasse stable du point de vue de l'oxydation sont récupérées à partir de chutes de viande ou d'un tissu musculaire animal à teneur élevée en matière grasse. Les chutes sont broyées et solubilisées à l'aide d'un acide ou d'une base de qualité alimentaire. La solution de protéine/matière grasse solubilisée est chauffée de sorte que la matière grasse passe à un état liquide. La protéine est précipitée et la matière grasse liquide est séparée. Ce procédé permet d'obtenir un produit protéique pauvre en matière grasse qui présente une couleur rouge et peut également présenter des caractéristiques de viande fonctionnelle.
Patent CA-3037462-C (CA)
Title: A refractory material for sliding nozzle plate and a method for producing the same
Inventor: AKAMINE KEIICHIRO
IPC: B22D41/32
Filed: 2017-09-11
Granted: 2021-04-27
Abstract: ABSTRACT The invention relates to a refractory material for a sliding nozzle plate for use in casting of steel. The refractory material contains 15% to 45% by mass of an A1404C component, 2.0% to 4.5% by mass of a free carbon component, 0.5% 4.0% by mass of a SiO2 component, and 0 to 1.0% by mass of a metallic aluminum component, with the remainder including an A1203 component as a primary component. The refractory material includes a surface serving as a sliding surface, and has a gas-permeability of 5x10-17 m2 to 40x10-17 m2 in a direction orthogonal to said surface, according to J1S-R2115 (2008), and an apparent porosity of 8.0% to 11.0%, as measured according to J1S-R2213 (1995). Also, the invention relates to a method for producing the refractory material. Date recue/Date Received 2020-08-20
Patent CA-3041780-C (CA)
Title: Method for estimating the thermodynamic properties of a quantum ising model with transverse field
Inventor: RONAGH POOYA
IPC: G06N99/00
Filed: 2017-12-05
Granted: 2022-05-31
Abstract: A method for estimating a thermodynamic property of a quantum Ising model with transverse field is disclosed. The method comprises obtaining an indication of a thermodynamic property to approximate for the quantum Ising model with transverse field; obtaining data representative of the quantum Ising model with transverse field; setting the quantum Ising model with transverse field using the obtained data representative of the quantum Ising model with transverse field on a quantum Ising model sampling device, the quantum Ising model sampling device being operatively coupled to a processing device and to a quantum Ising model sampling device control system; performing a plurality of measurements of the quantum Ising model with transverse field in a measurement axis using the quantum Ising model sampling device, each measurement providing a corresponding measured configuration; generating an effective classical Ising model corresponding to the quantum Ising model with transverse field; generating a plurality of effective configurations of the effective classical Ising model, each effective configuration comprising a set of more than one of the measured configurations; generating an approximation of the thermodynamic property of the effective classical Ising model using the generated plurality of effective configurations of the effective classical Ising model to approximate the thermodynamic property of the quantum Ising model with transverse field; and providing the approximation of the thermodynamic property.
Patent CA-3042772-C (CA)
Inventor: XUE YIFAN
IPC: H04W72/21
Filed: 2016-11-03
Granted: 2023-09-26
Abstract: La présente invention concerne un procédé et un appareil d'indication de ressource et de transmission de signal de commande de liaison montante destinés à être utilisés dans la résolution du problème de conflits de ressources provoqué par un procédé permettant de déterminer une ressource qui permet d'envoyer un signal de commande de liaison montante dans un système LTE dans un système de communication 5G. Le procédé comprend les étapes suivantes : une station de base détermine une ressource permettant d'envoyer un signal de commande de liaison montante au moyen d'un terminal ; la station de base envoie des informations d'indication au terminal, les informations d'indication étant utilisées pour indiquer une ressource ou les informations d'indication étant utilisées pour indiquer un paramètre cible, le paramètre cible étant au moins un paramètre parmi des paramètres permettant de déterminer une ressource au moyen du terminal. La présente invention peut s'appliquer au domaine technique des communications.